Zobrazeno 1 - 10 of 27 pro vyhledávání: '"Sameer. A. M. Abdulrahman"'
1
Akademický článek
Spectrophotometric Determination of Mycophenolate Mofetil as Its Charge-Transfer Complexes with Two π-Acceptors
Autor: K. B. Vinay, H. D. Revanasiddappa, M. S. Raghu, Sameer. A. M. Abdulrahman, N. Rajendraprasad
Publikováno v: Journal of Analytical Methods in Chemistry, Vol 2012 (2012)
Two simple, selective, and rapid spectrophotometric methods are described for the determination of mycophenolate mofetil (MPM) in pure form and in tablets. Both methods are based on charge-transfer complexation reaction of MPM with p-chloranilic acid
Externí odkaz: https://doaj.org/article/620accad3da84da198db66e5fd7c1bea
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2
Akademický článek
SENSITIVE SPECTROPHOTOMETRIC DETERMINATION OF TRIPROLIDINE HYDROCHLORIDE DRUG IN THE CAPSULES VIA ION PAIR COMPLEX FORMATION
Autor: Sameer A. M. Abdulrahman, Jalal Ali Mohammed Qazzan
Publikováno v: Química Nova, Vol 46, Iss 9, Pp 860-866 (2023)
The objective of this study was to develop two simple and selective visible spectrophotometric methods for the determination of antihistamine drug triprolidine hydrochloride (TRH) in the capsules. The methods were based on the formation of ion-pair c
Externí odkaz: https://doaj.org/article/17b47b7ad31a47eba1ca9119d3020705
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3
Akademický článek
Assessment of Sewage Molecular Markers: Linear Alkylbenzenes in Sediments of an Industrialized Region in Peninsular Malaysia
Autor: Sadeq A. A. Alkhadher, Hussein E. Al-Hazmi, Suhaimi Suratman, Mohamad P. Zakaria, Najat Masood, Bartosz Szeląg, Sami M. Magam, Ebrahim H. H. Al-Qadami, Joanna Majtacz, Przemysław Kowal, Tonni A. Kurniawan, Sameer A. M. Abdulrahman, Saeed S. Albaseer
Publikováno v: Water, Vol 15, Iss 18, p 3301 (2023)
In this study, the use of linear alkylbenzenes (LABs) was employed to pinpoint the sources of human activity that cause detrimental impacts on the coastal environment and river ecosystems. LABs were detected using GC–MS in sediment samples assemble
Externí odkaz: https://doaj.org/article/5922a84f636e487187cf94b2cec6f7df
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4
Akademický článek
NEW APPLICATIONS FOR AMOXICILLIN DETERMINATION IN PURE FORM AND PHARMACEUTICALS BASED ON IODATE-IODIDE MIXTURE: TITRIMETRY AND SPECTROSCOPY STUDIES
Autor: Nagib A. S. Qarah, Sameer A. M. Abdulrahman, Faisal K. Algethami, Kanakapura Basavaiah, Ezzouhra El-Maaiden
Publikováno v: Química Nova, Vol 43, Iss 1, Pp 44-49 (2020)
Three simple methods are described for the determination of amoxicillin (AMX) in bulk drug and dosage forms using iodate-iodide mixture reagent. These methods employed the well-known analytical reaction between iodate-iodide mixture in the presence o
Externí odkaz: https://doaj.org/article/105a2155e01c41a490871dd7cafe515e
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5
Development of non-aqueous titrimetric and spectrophotometric methods for the determination of valganciclovir hydrochloride in bulk drug and tablets
Autor: Kanakapura Basavaiah, Sameer A. M. Abdulrahman, E. El-Maaiden, Nagib A. S. Qarah, Faisal K. Algethami
Publikováno v: Annales Pharmaceutiques Françaises. 79:489-499
Summary Two non-aqueous titrimetric and one visible spectrophotometric methods were developed and validated for the determination of valganciclovir hydrochloride (VLGH) in pure drug and tablets. The titrimetric methods were carried out by titrating t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::446f88b117fd14ad3d8ed7f95dc29370
https://doi.org/10.1016/j.pharma.2021.01.010
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6
Application of redox reactions for the determination of valganciclovir hydrochloride in pharmaceuticals
Autor: Sameer A. M. Abdulrahman, Nagib A. S. Qarah, Kanakapura Basavaiah
Publikováno v: Brazilian Journal of Pharmaceutical Sciences; Vol. 56 (2020); e17784
Brazilian Journal of Pharmaceutical Sciences; v. 56 (2020); e17784
Brazilian Journal of Pharmaceutical Sciences
Universidade de São Paulo (USP)
instacron:USP
Brazilian Journal of Pharmaceutical Sciences, Vol 56 (2020)
Brazilian Journal of Pharmaceutical Sciences, Volume: 56, Article number: e17784, Published: 16 MAR 2020
Two simple, selective and sensitive spectrophotometric methods were developed and validated for the determination of valganciclovir hydrochloride (VLGH) in pure drug and tablets. The first method was based on the reduction of iron(III) to iron(II) by
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acf5e5a57c476390757a9bc3fc7ce794
https://www.revistas.usp.br/bjps/article/view/181408
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7
NEW APPLICATIONS FOR AMOXICILLIN DETERMINATION IN PURE FORM AND PHARMACEUTICALS BASED ON IODATE-IODIDE MIXTURE: TITRIMETRY AND SPECTROSCOPY STUDIES
Autor: Sameer A. M. Abdulrahman, Faisal K. Algethami, Kanakapura Basavaiah, Ezzouhra El-Maaiden, Nagib A. S. Qarah
Publikováno v: Química Nova, Vol 43, Iss 1, Pp 44-49 (2020)
Química Nova v.43 n.1 2020
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 43, Issue: 1, Pages: 44-49, Published: 16 MAR 2020
Three simple methods are described for the determination of amoxicillin (AMX) in bulk drug and dosage forms using iodate-iodide mixture reagent. These methods employed the well-known analytical reaction between iodate-iodide mixture in the presence o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f191127c2cddebee772ec487db35b4d
https://doi.org/10.21577/0100-4042.20170455
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8
Use of picric acid and iodine as electron acceptors for spectrophotometric determination of lansoprazole through a charge-transfer complexation reaction
Autor: Kanakapura Basavaiah, Kanakapura Basavaiah Vinay, Sameer A. M. Abdulrahman, Okram Zenita Devi
Publikováno v: Journal of Taibah University for Science. 10(1):80-91
This article describes the development of two simple and selective spectrophotometric methods for the determination of lansoprazole (LAN), an irreversible proton pump inhibitor, in both pure drug and capsule formulations. The methods are based on the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b53b352bbd0044e946b7dfdf54ac494f
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9
Spectrophotometric Assay of Diethylcarbamazine Citrate in Pharmaceuticals and Human Urine via Ion-Pair Reaction Using Methyl Orange Dye
Autor: Nagib A. S. Qarah, Sameer A. M. Abdulrahman, Kanakapura Basavaiah
Publikováno v: Journal of Pharmaceutical Care & Health Systems.
Two simple and moderately selective spectrophotometric methods are described for the determination of Diethylcarbamazine Citrate (DEC) in bulk drug, dosage forms and spiked human urine. The first method (method A) is based on the formation of yellow
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f326aa67c9260a13678101fceaa8b94c
https://doi.org/10.4172/2376-0419.1000182
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10
Use of alizarin red S as a chromogenic agent for the colorimetric determination of dothiepin hydrochloride in pharmaceutical formulations
Autor: Sameer A. M. Abdulrahman, Kanakapura Basavaiah
Publikováno v: Journal of Saudi Chemical Society, Vol 18, Iss 2, Pp 107-114 (2014)
The present study describes two simple, rapid, selective and cost-effective spectrophotometric methods for the determination of dothiepin hydrochloride (DOTH), an antidepressant drug, in bulk drug and pharmaceutical formulations. The first method (me
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bb6bbc06bfe55371ee2e58878e75664
https://doi.org/10.1016/j.jscs.2011.05.018
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